0.009758 0.000000 0.006836 0.000000 0.019784 0.000000 0.000000 0.000000 0.017119 0.00000 0.00000 0.00000 Kang, G.B. Ko, S. Song, S.M. Lee, W. Eom, S.H. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 125.01 90.00 102.480 50.547 71.323 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking H2 O 18.015 WATER non-polymer C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking N 1 N N N 2 S C N 3 N C N 4 N O N 5 N C N 6 N O N 7 N H N 8 N H N 9 N H N 10 N H N 11 N H N 12 N H N 13 N H N 14 N N N 15 S C N 16 N C N 17 N O N 18 N C N 19 N C N 20 N C N 21 N N N 22 N C N 23 N N N 24 N N N 25 N O N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N H N 36 N H N 37 N H N 38 N H N 39 N H N 40 N H N 41 N N N 42 S C N 43 N C N 44 N O N 45 N C N 46 N C N 47 N O N 48 N N N 49 N O N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H N 58 N N N 59 S C N 60 N C N 61 N O N 62 N C N 63 N C N 64 N O N 65 N O N 66 N O N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N H N 73 N H N 74 N N N 75 R C N 76 N C N 77 N O N 78 N C N 79 N S N 80 N O N 81 N H N 82 N H N 83 N H N 84 N H N 85 N H N 86 N H N 87 N H N 88 N N N 89 S C N 90 N C N 91 N O N 92 N C N 93 N C N 94 N C N 95 N O N 96 N N N 97 N O N 98 N H N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N N N 109 S C N 110 N C N 111 N O N 112 N C N 113 N C N 114 N C N 115 N O N 116 N O N 117 N O N 118 N H N 119 N H N 120 N H N 121 N H N 122 N H N 123 N H N 124 N H N 125 N H N 126 N H N 127 N N N 128 N C N 129 N C N 130 N O N 131 N O N 132 N H N 133 N H N 134 N H N 135 N H N 136 N H N 137 N N N 138 S C N 139 N C N 140 N O N 141 N C Y 142 N C Y 143 N N Y 144 N C Y 145 N C Y 146 N N N 147 N O N 148 N H N 149 N H N 150 N H N 151 N H N 152 N H N 153 N H N 154 N H N 155 N H N 156 N H N 157 N H N 158 N O N 159 N H N 160 N H N 161 N N N 162 S C N 163 N C N 164 N O N 165 S C N 166 N C N 167 N C N 168 N C N 169 N O N 170 N H N 171 N H N 172 N H N 173 N H N 174 N H N 175 N H N 176 N H N 177 N H N 178 N H N 179 N H N 180 N H N 181 N H N 182 N H N 183 N N N 184 S C N 185 N C N 186 N O N 187 N C N 188 N C N 189 N C N 190 N C N 191 N O N 192 N H N 193 N H N 194 N H N 195 N H N 196 N H N 197 N H N 198 N H N 199 N H N 200 N H N 201 N H N 202 N H N 203 N H N 204 N H N 205 N N N 206 S C N 207 N C N 208 N O N 209 N C N 210 N C N 211 N C N 212 N C N 213 N N N 214 N O N 215 N H N 216 N H N 217 N H N 218 N H N 219 N H N 220 N H N 221 N H N 222 N H N 223 N H N 224 N H N 225 N H N 226 N H N 227 N H N 228 N H N 229 N H N 230 N N N 231 S C N 232 N C N 233 N O N 234 N C N 235 N C N 236 N S N 237 N C N 238 N O N 239 N H N 240 N H N 241 N H N 242 N H N 243 N H N 244 N H N 245 N H N 246 N H N 247 N H N 248 N H N 249 N H N 250 N N N 251 S C N 252 N C N 253 N O N 254 N C Y 255 N C Y 256 N C Y 257 N C Y 258 N C Y 259 N C Y 260 N C N 261 N O N 262 N H N 263 N H N 264 N H N 265 N H N 266 N H N 267 N H N 268 N H N 269 N H N 270 N H N 271 N H N 272 N H N 273 N N N 274 S C N 275 N C N 276 N O N 277 N C N 278 N C N 279 N C N 280 N O N 281 N H N 282 N H N 283 N H N 284 N H N 285 N H N 286 N H N 287 N H N 288 N H N 289 N H N 290 N N N 291 S C N 292 N C N 293 N O N 294 N C N 295 N O N 296 N O N 297 N H N 298 N H N 299 N H N 300 N H N 301 N H N 302 N H N 303 N H N 304 N N N 305 S C N 306 N C N 307 N O N 308 R C N 309 N O N 310 N C N 311 N O N 312 N H N 313 N H N 314 N H N 315 N H N 316 N H N 317 N H N 318 N H N 319 N H N 320 N H N 321 N N N 322 S C N 323 N C N 324 N O N 325 N C Y 326 N C Y 327 N C Y 328 N C Y 329 N N Y 330 N C Y 331 N C Y 332 N C Y 333 N C Y 334 N C N 335 N O N 336 N H N 337 N H N 338 N H N 339 N H N 340 N H N 341 N H N 342 N H N 343 N H N 344 N H N 345 N H N 346 N H N 347 N H N 348 N N N 349 S C N 350 N C N 351 N O N 352 N C Y 353 N C Y 354 N C Y 355 N C Y 356 N C Y 357 N C Y 358 N C N 359 N O N 360 N O N 361 N H N 362 N H N 363 N H N 364 N H N 365 N H N 366 N H N 367 N H N 368 N H N 369 N H N 370 N H N 371 N H N 372 N N N 373 S C N 374 N C N 375 N O N 376 N C N 377 N C N 378 N C N 379 N O N 380 N H N 381 N H N 382 N H N 383 N H N 384 N H N 385 N H N 386 N H N 387 N H N 388 N H N 389 N H N 390 N H N 1 N sing N 2 N sing N 3 N sing N 4 N sing N 5 N sing N 6 N sing N 7 N doub N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N doub N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N sing N 27 N sing N 28 N sing N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N doub N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N doub N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing N 59 N sing N 60 N sing N 61 N doub N 62 N sing N 63 N sing N 64 N sing N 65 N sing N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N doub N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N doub N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N doub N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N sing N 107 N sing N 108 N doub N 109 N sing N 110 N sing N 111 N sing N 112 N sing N 113 N sing N 114 N sing N 115 N sing N 116 N doub N 117 N sing N 118 N sing N 119 N sing N 120 N sing N 121 N sing N 122 N sing N 123 N sing N 124 N sing N 125 N sing N 126 N doub N 127 N sing N 128 N sing N 129 N sing N 130 N sing N 131 N sing N 132 N sing N 133 N sing N 134 N sing N 135 N doub N 136 N sing N 137 N sing N 138 N sing N 139 N sing Y 140 N sing Y 141 N doub Y 142 N doub N 143 N sing Y 144 N sing N 145 N sing Y 146 N sing N 147 N sing N 148 N sing N 149 N sing N 150 N sing N 151 N sing N 152 N sing N 153 N sing N 154 N sing N 155 N sing N 156 N sing N 157 N sing N 158 N doub N 159 N sing N 160 N sing N 161 N sing N 162 N sing N 163 N sing N 164 N sing N 165 N sing N 166 N sing N 167 N sing N 168 N sing N 169 N sing N 170 N sing N 171 N sing N 172 N sing N 173 N sing N 174 N sing N 175 N sing N 176 N sing N 177 N sing N 178 N sing N 179 N doub N 180 N sing N 181 N sing N 182 N sing N 183 N sing N 184 N sing N 185 N sing N 186 N sing N 187 N sing N 188 N sing N 189 N sing N 190 N sing N 191 N sing N 192 N sing N 193 N sing N 194 N sing N 195 N sing N 196 N sing N 197 N sing N 198 N sing N 199 N sing N 200 N doub N 201 N sing N 202 N sing N 203 N sing N 204 N sing N 205 N sing N 206 N sing N 207 N sing N 208 N sing N 209 N sing N 210 N sing N 211 N sing N 212 N sing N 213 N sing N 214 N sing N 215 N sing N 216 N sing N 217 N sing N 218 N sing N 219 N sing N 220 N sing N 221 N sing N 222 N sing N 223 N sing N 224 N doub N 225 N sing N 226 N sing N 227 N sing N 228 N sing N 229 N sing N 230 N sing N 231 N sing N 232 N sing N 233 N sing N 234 N sing N 235 N sing N 236 N sing N 237 N sing N 238 N sing N 239 N sing N 240 N sing N 241 N sing N 242 N sing N 243 N doub N 244 N sing N 245 N sing N 246 N sing N 247 N sing Y 248 N doub Y 249 N sing Y 250 N sing N 251 N sing Y 252 N doub N 253 N sing Y 254 N doub N 255 N sing Y 256 N sing N 257 N sing N 258 N sing N 259 N sing N 260 N sing N 261 N sing N 262 N sing N 263 N sing N 264 N sing N 265 N sing N 266 N doub N 267 N sing N 268 N sing N 269 N sing N 270 N sing N 271 N sing N 272 N sing N 273 N sing N 274 N sing N 275 N sing N 276 N sing N 277 N sing N 278 N sing N 279 N sing N 280 N sing N 281 N sing N 282 N sing N 283 N doub N 284 N sing N 285 N sing N 286 N sing N 287 N sing N 288 N sing N 289 N sing N 290 N sing N 291 N sing N 292 N sing N 293 N sing N 294 N sing N 295 N sing N 296 N doub N 297 N sing N 298 N sing N 299 N sing N 300 N sing N 301 N sing N 302 N sing N 303 N sing N 304 N sing N 305 N sing N 306 N sing N 307 N sing N 308 N sing N 309 N sing N 310 N sing N 311 N sing N 312 N doub N 313 N sing N 314 N sing N 315 N sing N 316 N sing Y 317 N doub Y 318 N sing Y 319 N sing N 320 N sing Y 321 N doub Y 322 N sing Y 323 N sing N 324 N sing Y 325 N sing Y 326 N doub N 327 N sing Y 328 N doub N 329 N sing Y 330 N sing N 331 N sing N 332 N sing N 333 N sing N 334 N sing N 335 N sing N 336 N sing N 337 N sing N 338 N sing N 339 N sing N 340 N doub N 341 N sing N 342 N sing N 343 N sing N 344 N sing Y 345 N doub Y 346 N sing Y 347 N sing N 348 N sing Y 349 N doub N 350 N sing Y 351 N doub N 352 N sing Y 353 N sing N 354 N sing N 355 N sing N 356 N sing N 357 N sing N 358 N sing N 359 N sing N 360 N sing N 361 N sing N 362 N sing N 363 N sing N 364 N doub N 365 N sing N 366 N sing N 367 N sing N 368 N sing N 369 N sing N 370 N sing N 371 N sing N 372 N sing N 373 N sing N 374 N sing N 375 N sing To be Published 0353 Structural Basis of E2-25K/UBB+1 Interaction for Neurotoxicity of Alzheimer Disease by Proteasome Inhibition 10.2210/pdb3k9o/pdb pdb_00003k9o 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 CCD 2009-07-23 ADSC QUANTUM 315 DOUBLE CRYSTAL MONOCHROMATOR SINGLE WAVELENGTH M x-ray 1 1.0000 1.0 4A PAL/PLS 1.0000 SYNCHROTRON PAL/PLS BEAMLINE 4A 22487.643 Ubiquitin-conjugating enzyme E2 K 6.3.2.19 1 man polymer 10827.129 Ubiquitin 1 man polymer 18.015 water 165 nat water Ubiquitin-conjugating enzyme E2-25 kDa, E2(25K), E2-25K, Ubiquitin-protein ligase, Ubiquitin carrier protein, Huntingtin-interacting protein 2, HIP-2 UBB+1 no no GMANIAVQRIKREFKEVLKSEETSKNQIKVDLVDENFTELRGEIAGPPDTPYEGGRYQLEIKIPETYPFNPPKVRFITKI WHPNISSVTGAICLDILKDQWAAAMTLRTVLLSLQALLAAAEPDDPQDAVVANQYKQNPEMFKQTARLWAHVYAGAPVSS PEYTKKIENLCAMGFDRNAVIVALSSKSWDVETATELLLSN GMANIAVQRIKREFKEVLKSEETSKNQIKVDLVDENFTELRGEIAGPPDTPYEGGRYQLEIKIPETYPFNPPKVRFITKI WHPNISSVTGAICLDILKDQWAAAMTLRTVLLSLQALLAAAEPDDPQDAVVANQYKQNPEMFKQTARLWAHVYAGAPVSS PEYTKKIENLCAMGFDRNAVIVALSSKSWDVETATELLLSN A polypeptide(L) no no GMQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGYADL REDPDRQDHHPGSGAQ GMQIFVKTLTGKTITLEVEPSDTIENVKAKIQDKEGIPPDQQRLIFAGKQLEDGRTLSDYNIQKESTLHLVLRLRGYADL REDPDRQDHHPGSGAQ B polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n human sample UBE2K, HIP2, LIG 9606 Homo sapiens 562 Escherichia coli human sample UBB 9606 Homo sapiens 562 Escherichia coli 1 2.27 45.83 VAPOR DIFFUSION, HANGING DROP 8.5 100mM Tris-HCl (pH 8.5), 25% (w/v) PEG 3350, VAPOR DIFFUSION, HANGING DROP, temperature 293K 293 chem_comp_atom chem_comp_bond database_2 struct_ref_seq_dif repository Initial release Version format compliance Data collection Database references 1 0 2010-09-08 1 1 2011-07-13 1 2 2024-03-20 _database_2.pdbx_DOI _database_2.pdbx_database_accession _struct_ref_seq_dif.details RCSB Y PDBJ 2009-10-16 REL REL HOH water A SEQUENCE DATABASE REFERENCE FOR THE CHAIN B DOES NOT CURRENTLY EXIST. N-TERMINAL GLY RESIDUE IN THE CHAIN B IS EXPRESSION TAG HOH 1 3 HOH HOH 201 A HOH 2 3 HOH HOH 202 A HOH 3 3 HOH HOH 203 A HOH 4 3 HOH HOH 204 A HOH 5 3 HOH HOH 205 A HOH 6 3 HOH HOH 206 A HOH 9 3 HOH HOH 207 A HOH 10 3 HOH HOH 208 A HOH 11 3 HOH HOH 209 A HOH 12 3 HOH HOH 210 A HOH 13 3 HOH HOH 211 A HOH 16 3 HOH HOH 212 A HOH 17 3 HOH HOH 213 A HOH 18 3 HOH HOH 214 A HOH 20 3 HOH HOH 215 A HOH 21 3 HOH HOH 216 A HOH 22 3 HOH HOH 217 A HOH 23 3 HOH HOH 218 A HOH 24 3 HOH HOH 219 A HOH 27 3 HOH HOH 220 A HOH 29 3 HOH HOH 221 A HOH 30 3 HOH HOH 222 A HOH 31 3 HOH HOH 223 A HOH 32 3 HOH HOH 224 A HOH 33 3 HOH HOH 225 A HOH 34 3 HOH HOH 226 A HOH 35 3 HOH HOH 227 A HOH 37 3 HOH HOH 228 A HOH 38 3 HOH HOH 229 A HOH 40 3 HOH HOH 230 A HOH 41 3 HOH HOH 231 A HOH 42 3 HOH HOH 232 A HOH 44 3 HOH HOH 233 A HOH 45 3 HOH HOH 234 A HOH 47 3 HOH HOH 235 A HOH 49 3 HOH HOH 236 A HOH 51 3 HOH HOH 237 A HOH 52 3 HOH HOH 238 A HOH 53 3 HOH HOH 239 A HOH 54 3 HOH HOH 240 A HOH 55 3 HOH HOH 241 A HOH 58 3 HOH HOH 242 A HOH 59 3 HOH HOH 243 A HOH 60 3 HOH HOH 244 A HOH 61 3 HOH HOH 245 A HOH 62 3 HOH HOH 246 A HOH 63 3 HOH HOH 247 A HOH 64 3 HOH HOH 248 A HOH 65 3 HOH HOH 249 A HOH 66 3 HOH HOH 250 A HOH 67 3 HOH HOH 251 A HOH 68 3 HOH HOH 252 A HOH 69 3 HOH HOH 253 A HOH 70 3 HOH HOH 254 A HOH 72 3 HOH HOH 255 A HOH 73 3 HOH HOH 256 A HOH 77 3 HOH HOH 257 A HOH 80 3 HOH HOH 258 A HOH 82 3 HOH HOH 259 A HOH 83 3 HOH HOH 260 A HOH 84 3 HOH HOH 261 A HOH 85 3 HOH HOH 262 A HOH 86 3 HOH HOH 263 A HOH 90 3 HOH HOH 264 A HOH 92 3 HOH HOH 265 A HOH 93 3 HOH HOH 266 A HOH 94 3 HOH HOH 267 A HOH 95 3 HOH HOH 268 A HOH 97 3 HOH HOH 269 A HOH 98 3 HOH HOH 270 A HOH 99 3 HOH HOH 271 A HOH 100 3 HOH HOH 272 A HOH 101 3 HOH HOH 273 A HOH 102 3 HOH HOH 274 A HOH 105 3 HOH HOH 275 A HOH 106 3 HOH HOH 276 A HOH 107 3 HOH HOH 277 A HOH 108 3 HOH HOH 278 A HOH 109 3 HOH HOH 279 A HOH 111 3 HOH HOH 280 A HOH 113 3 HOH HOH 281 A HOH 114 3 HOH HOH 282 A HOH 115 3 HOH HOH 283 A HOH 116 3 HOH HOH 284 A HOH 117 3 HOH HOH 285 A HOH 119 3 HOH HOH 286 A HOH 120 3 HOH HOH 287 A HOH 121 3 HOH HOH 288 A HOH 123 3 HOH HOH 289 A HOH 125 3 HOH HOH 290 A HOH 126 3 HOH HOH 291 A HOH 129 3 HOH HOH 292 A HOH 130 3 HOH HOH 293 A HOH 131 3 HOH HOH 294 A HOH 133 3 HOH HOH 295 A HOH 135 3 HOH HOH 296 A HOH 136 3 HOH HOH 297 A HOH 138 3 HOH HOH 298 A HOH 139 3 HOH HOH 299 A HOH 142 3 HOH HOH 300 A HOH 143 3 HOH HOH 301 A HOH 145 3 HOH HOH 302 A HOH 146 3 HOH HOH 303 A HOH 147 3 HOH HOH 304 A HOH 148 3 HOH HOH 305 A HOH 151 3 HOH HOH 306 A HOH 152 3 HOH HOH 307 A HOH 153 3 HOH HOH 308 A HOH 154 3 HOH HOH 309 A HOH 157 3 HOH HOH 310 A HOH 158 3 HOH HOH 311 A HOH 160 3 HOH HOH 312 A HOH 163 3 HOH HOH 313 A HOH 165 3 HOH HOH 314 A HOH 167 3 HOH HOH 315 A HOH 169 3 HOH HOH 316 A HOH 170 3 HOH HOH 317 A HOH 172 3 HOH HOH 318 A HOH 124 3 HOH HOH 319 A HOH 96 3 HOH HOH 96 B HOH 7 3 HOH HOH 97 B HOH 8 3 HOH HOH 98 B HOH 14 3 HOH HOH 99 B HOH 15 3 HOH HOH 100 B HOH 19 3 HOH HOH 101 B HOH 25 3 HOH HOH 102 B HOH 103 3 HOH HOH 103 B HOH 104 3 HOH HOH 104 B HOH 26 3 HOH HOH 105 B HOH 28 3 HOH HOH 106 B HOH 36 3 HOH HOH 107 B HOH 39 3 HOH HOH 108 B HOH 43 3 HOH HOH 109 B HOH 110 3 HOH HOH 110 B HOH 46 3 HOH HOH 111 B HOH 112 3 HOH HOH 112 B HOH 48 3 HOH HOH 113 B HOH 50 3 HOH HOH 114 B HOH 56 3 HOH HOH 115 B HOH 57 3 HOH HOH 116 B HOH 71 3 HOH HOH 117 B HOH 118 3 HOH HOH 118 B HOH 74 3 HOH HOH 119 B HOH 75 3 HOH HOH 120 B HOH 76 3 HOH HOH 121 B HOH 122 3 HOH HOH 122 B HOH 78 3 HOH HOH 123 B HOH 79 3 HOH HOH 125 B HOH 81 3 HOH HOH 126 B HOH 127 3 HOH HOH 127 B HOH 128 3 HOH HOH 128 B HOH 87 3 HOH HOH 129 B HOH 88 3 HOH HOH 130 B HOH 89 3 HOH HOH 131 B HOH 132 3 HOH HOH 132 B HOH 91 3 HOH HOH 133 B HOH 140 3 HOH HOH 140 B HOH 141 3 HOH HOH 141 B HOH 149 3 HOH HOH 149 B HOH 150 3 HOH HOH 150 B HOH 155 3 HOH HOH 155 B HOH 161 3 HOH HOH 161 B HOH 168 3 HOH HOH 168 B HOH 171 3 HOH HOH 171 B HOH 173 3 HOH HOH 173 B n 1 0 A n 2 1 A n 3 2 A ASN 3 n 4 ASN 3 A ILE 4 n 5 ILE 4 A ALA 5 n 6 ALA 5 A VAL 6 n 7 VAL 6 A GLN 7 n 8 GLN 7 A ARG 8 n 9 ARG 8 A ILE 9 n 10 ILE 9 A LYS 10 n 11 LYS 10 A ARG 11 n 12 ARG 11 A GLU 12 n 13 GLU 12 A PHE 13 n 14 PHE 13 A LYS 14 n 15 LYS 14 A GLU 15 n 16 GLU 15 A VAL 16 n 17 VAL 16 A LEU 17 n 18 LEU 17 A LYS 18 n 19 LYS 18 A SER 19 n 20 SER 19 A GLU 20 n 21 GLU 20 A GLU 21 n 22 GLU 21 A THR 22 n 23 THR 22 A SER 23 n 24 SER 23 A LYS 24 n 25 LYS 24 A ASN 25 n 26 ASN 25 A GLN 26 n 27 GLN 26 A ILE 27 n 28 ILE 27 A LYS 28 n 29 LYS 28 A VAL 29 n 30 VAL 29 A ASP 30 n 31 ASP 30 A LEU 31 n 32 LEU 31 A VAL 32 n 33 VAL 32 A ASP 33 n 34 ASP 33 A GLU 34 n 35 GLU 34 A ASN 35 n 36 ASN 35 A PHE 36 n 37 PHE 36 A THR 37 n 38 THR 37 A GLU 38 n 39 GLU 38 A LEU 39 n 40 LEU 39 A ARG 40 n 41 ARG 40 A GLY 41 n 42 GLY 41 A GLU 42 n 43 GLU 42 A ILE 43 n 44 ILE 43 A ALA 44 n 45 ALA 44 A GLY 45 n 46 GLY 45 A PRO 46 n 47 PRO 46 A PRO 47 n 48 PRO 47 A ASP 48 n 49 ASP 48 A THR 49 n 50 THR 49 A PRO 50 n 51 PRO 50 A TYR 51 n 52 TYR 51 A GLU 52 n 53 GLU 52 A GLY 53 n 54 GLY 53 A GLY 54 n 55 GLY 54 A ARG 55 n 56 ARG 55 A TYR 56 n 57 TYR 56 A GLN 57 n 58 GLN 57 A LEU 58 n 59 LEU 58 A GLU 59 n 60 GLU 59 A ILE 60 n 61 ILE 60 A LYS 61 n 62 LYS 61 A ILE 62 n 63 ILE 62 A PRO 63 n 64 PRO 63 A GLU 64 n 65 GLU 64 A THR 65 n 66 THR 65 A TYR 66 n 67 TYR 66 A PRO 67 n 68 PRO 67 A PHE 68 n 69 PHE 68 A ASN 69 n 70 ASN 69 A PRO 70 n 71 PRO 70 A PRO 71 n 72 PRO 71 A LYS 72 n 73 LYS 72 A VAL 73 n 74 VAL 73 A ARG 74 n 75 ARG 74 A PHE 75 n 76 PHE 75 A ILE 76 n 77 ILE 76 A THR 77 n 78 THR 77 A LYS 78 n 79 LYS 78 A ILE 79 n 80 ILE 79 A TRP 80 n 81 TRP 80 A HIS 81 n 82 HIS 81 A PRO 82 n 83 PRO 82 A ASN 83 n 84 ASN 83 A ILE 84 n 85 ILE 84 A SER 85 n 86 SER 85 A SER 86 n 87 SER 86 A VAL 87 n 88 VAL 87 A THR 88 n 89 THR 88 A GLY 89 n 90 GLY 89 A ALA 90 n 91 ALA 90 A ILE 91 n 92 ILE 91 A CYS 92 n 93 CYS 92 A LEU 93 n 94 LEU 93 A ASP 94 n 95 ASP 94 A ILE 95 n 96 ILE 95 A LEU 96 n 97 LEU 96 A LYS 97 n 98 LYS 97 A ASP 98 n 99 ASP 98 A GLN 99 n 100 GLN 99 A TRP 100 n 101 TRP 100 A ALA 101 n 102 ALA 101 A ALA 102 n 103 ALA 102 A ALA 103 n 104 ALA 103 A MET 104 n 105 MET 104 A THR 105 n 106 THR 105 A LEU 106 n 107 LEU 106 A ARG 107 n 108 ARG 107 A THR 108 n 109 THR 108 A VAL 109 n 110 VAL 109 A LEU 110 n 111 LEU 110 A LEU 111 n 112 LEU 111 A SER 112 n 113 SER 112 A LEU 113 n 114 LEU 113 A GLN 114 n 115 GLN 114 A ALA 115 n 116 ALA 115 A LEU 116 n 117 LEU 116 A LEU 117 n 118 LEU 117 A ALA 118 n 119 ALA 118 A ALA 119 n 120 ALA 119 A ALA 120 n 121 ALA 120 A GLU 121 n 122 GLU 121 A PRO 122 n 123 PRO 122 A ASP 123 n 124 ASP 123 A ASP 124 n 125 ASP 124 A PRO 125 n 126 PRO 125 A GLN 126 n 127 GLN 126 A ASP 127 n 128 ASP 127 A ALA 128 n 129 ALA 128 A VAL 129 n 130 VAL 129 A VAL 130 n 131 VAL 130 A ALA 131 n 132 ALA 131 A ASN 132 n 133 ASN 132 A GLN 133 n 134 GLN 133 A TYR 134 n 135 TYR 134 A LYS 135 n 136 LYS 135 A GLN 136 n 137 GLN 136 A ASN 137 n 138 ASN 137 A PRO 138 n 139 PRO 138 A GLU 139 n 140 GLU 139 A MET 140 n 141 MET 140 A PHE 141 n 142 PHE 141 A LYS 142 n 143 LYS 142 A GLN 143 n 144 GLN 143 A THR 144 n 145 THR 144 A ALA 145 n 146 ALA 145 A ARG 146 n 147 ARG 146 A LEU 147 n 148 LEU 147 A TRP 148 n 149 TRP 148 A ALA 149 n 150 ALA 149 A HIS 150 n 151 HIS 150 A VAL 151 n 152 VAL 151 A TYR 152 n 153 TYR 152 A ALA 153 n 154 ALA 153 A GLY 154 n 155 GLY 154 A ALA 155 n 156 ALA 155 A PRO 156 n 157 PRO 156 A VAL 157 n 158 VAL 157 A SER 158 n 159 SER 158 A SER 159 n 160 SER 159 A PRO 160 n 161 PRO 160 A GLU 161 n 162 GLU 161 A TYR 162 n 163 TYR 162 A THR 163 n 164 THR 163 A LYS 164 n 165 LYS 164 A LYS 165 n 166 LYS 165 A ILE 166 n 167 ILE 166 A GLU 167 n 168 GLU 167 A ASN 168 n 169 ASN 168 A LEU 169 n 170 LEU 169 A CYS 170 n 171 CYS 170 A ALA 171 n 172 ALA 171 A MET 172 n 173 MET 172 A GLY 173 n 174 GLY 173 A PHE 174 n 175 PHE 174 A ASP 175 n 176 ASP 175 A ARG 176 n 177 ARG 176 A ASN 177 n 178 ASN 177 A ALA 178 n 179 ALA 178 A VAL 179 n 180 VAL 179 A ILE 180 n 181 ILE 180 A VAL 181 n 182 VAL 181 A ALA 182 n 183 ALA 182 A LEU 183 n 184 LEU 183 A SER 184 n 185 SER 184 A SER 185 n 186 SER 185 A LYS 186 n 187 LYS 186 A SER 187 n 188 SER 187 A TRP 188 n 189 TRP 188 A ASP 189 n 190 ASP 189 A VAL 190 n 191 VAL 190 A GLU 191 n 192 GLU 191 A THR 192 n 193 THR 192 A ALA 193 n 194 ALA 193 A THR 194 n 195 THR 194 A GLU 195 n 196 GLU 195 A LEU 196 n 197 LEU 196 A LEU 197 n 198 LEU 197 A LEU 198 n 199 LEU 198 A SER 199 n 200 SER 199 A ASN 200 n 201 ASN 200 A n 1 0 B MET 1 n 2 MET 1 B GLN 2 n 3 GLN 2 B ILE 3 n 4 ILE 3 B PHE 4 n 5 PHE 4 B VAL 5 n 6 VAL 5 B LYS 6 n 7 LYS 6 B THR 7 n 8 THR 7 B LEU 8 n 9 LEU 8 B THR 9 n 10 THR 9 B GLY 10 n 11 GLY 10 B LYS 11 n 12 LYS 11 B THR 12 n 13 THR 12 B ILE 13 n 14 ILE 13 B THR 14 n 15 THR 14 B LEU 15 n 16 LEU 15 B GLU 16 n 17 GLU 16 B VAL 17 n 18 VAL 17 B GLU 18 n 19 GLU 18 B PRO 19 n 20 PRO 19 B SER 20 n 21 SER 20 B ASP 21 n 22 ASP 21 B THR 22 n 23 THR 22 B ILE 23 n 24 ILE 23 B GLU 24 n 25 GLU 24 B ASN 25 n 26 ASN 25 B VAL 26 n 27 VAL 26 B LYS 27 n 28 LYS 27 B ALA 28 n 29 ALA 28 B LYS 29 n 30 LYS 29 B ILE 30 n 31 ILE 30 B GLN 31 n 32 GLN 31 B ASP 32 n 33 ASP 32 B LYS 33 n 34 LYS 33 B GLU 34 n 35 GLU 34 B GLY 35 n 36 GLY 35 B ILE 36 n 37 ILE 36 B PRO 37 n 38 PRO 37 B PRO 38 n 39 PRO 38 B ASP 39 n 40 ASP 39 B GLN 40 n 41 GLN 40 B GLN 41 n 42 GLN 41 B ARG 42 n 43 ARG 42 B LEU 43 n 44 LEU 43 B ILE 44 n 45 ILE 44 B PHE 45 n 46 PHE 45 B ALA 46 n 47 ALA 46 B GLY 47 n 48 GLY 47 B LYS 48 n 49 LYS 48 B GLN 49 n 50 GLN 49 B LEU 50 n 51 LEU 50 B GLU 51 n 52 GLU 51 B ASP 52 n 53 ASP 52 B GLY 53 n 54 GLY 53 B ARG 54 n 55 ARG 54 B THR 55 n 56 THR 55 B LEU 56 n 57 LEU 56 B SER 57 n 58 SER 57 B ASP 58 n 59 ASP 58 B TYR 59 n 60 TYR 59 B ASN 60 n 61 ASN 60 B ILE 61 n 62 ILE 61 B GLN 62 n 63 GLN 62 B LYS 63 n 64 LYS 63 B GLU 64 n 65 GLU 64 B SER 65 n 66 SER 65 B THR 66 n 67 THR 66 B LEU 67 n 68 LEU 67 B HIS 68 n 69 HIS 68 B LEU 69 n 70 LEU 69 B VAL 70 n 71 VAL 70 B LEU 71 n 72 LEU 71 B ARG 72 n 73 ARG 72 B LEU 73 n 74 LEU 73 B ARG 74 n 75 ARG 74 B GLY 75 n 76 GLY 75 B n 77 76 B n 78 77 B n 79 78 B n 80 79 B n 81 80 B n 82 81 B n 83 82 B n 84 83 B n 85 84 B n 86 85 B n 87 86 B n 88 87 B n 89 88 B n 90 89 B n 91 90 B n 92 91 B n 93 92 B n 94 93 B n 95 94 B n 96 95 B author_and_software_defined_assembly PISA 2 dimeric 890 -7 14240 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A N ASP 30 A N ASP 31 A O ARG 40 A O ARG 41 A N LEU 39 A N LEU 40 A O ILE 60 A O ILE 61 A N GLU 59 A N GLU 60 A O ARG 74 A O ARG 75 B O ILE 13 B O ILE 14 B N VAL 5 B N VAL 6 B N PHE 4 B N PHE 5 B O LEU 67 B O LEU 68 B O VAL 70 B O VAL 71 B N ARG 42 B N ARG 43 B N PHE 45 B N PHE 46 B O LYS 48 B O LYS 49 1 A GLY 0 A GLY 1 1 Y 1 A MET 1 A MET 2 1 Y 1 A ALA 2 A ALA 3 1 Y 1 B GLY 0 B GLY 1 1 Y 1 B TYR 76 B TYR 77 1 Y 1 B ALA 77 B ALA 78 1 Y 1 B ASP 78 B ASP 79 1 Y 1 B LEU 79 B LEU 80 1 Y 1 B ARG 80 B ARG 81 1 Y 1 B GLU 81 B GLU 82 1 Y 1 B ASP 82 B ASP 83 1 Y 1 B PRO 83 B PRO 84 1 Y 1 B ASP 84 B ASP 85 1 Y 1 B ARG 85 B ARG 86 1 Y 1 B GLN 86 B GLN 87 1 Y 1 B ASP 87 B ASP 88 1 Y 1 B HIS 88 B HIS 89 1 Y 1 B HIS 89 B HIS 90 1 Y 1 B PRO 90 B PRO 91 1 Y 1 B GLY 91 B GLY 92 1 Y 1 B SER 92 B SER 93 1 Y 1 B GLY 93 B GLY 94 1 Y 1 B ALA 94 B ALA 95 1 Y 1 B GLN 95 B GLN 96 1 Y 1 -3.16 0.50 120.30 117.14 A A A NE CZ NH2 ARG ARG ARG 11 11 11 N 1 A LYS 97 -132.90 -107.21 1 A GLU 121 -115.93 74.65 1 A VAL 157 -49.52 150.33 1 A SER 158 -118.59 -163.42 19.055 -1.32 0.00 -0.98 -0.27 0.00 0.46 0.950 0.928 HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS 0.23325 0.18704 0.206 0.18933 1.80 50.00 1387 26828 26181 5.0 98.99 2.395 0.076 RANDOM 1 THROUGHOUT 0 MOLECULAR REPLACEMENT 0.128 0.128 0.80 0.80 1.40 MAXIMUM LIKELIHOOD MASK 1.80 50.00 165 2326 0 0 2161 0.026 0.022 2201 1.976 1.975 2986 5.311 5.000 271 41.689 25.306 98 13.322 15.000 402 12.268 15.000 12 0.161 0.200 345 0.011 0.021 1634 1.455 1.500 1367 2.642 2.000 2225 3.979 3.000 834 6.720 4.500 761 0.368 0.252 1.847 96 1881 20 97.34 1.8 58.42 3K9O 26832 26832 1 99.1 1.8 1.83 99.2 data collection HKL-2000 phasing MOLREP refinement REFMAC 5.5.0072 data reduction HKL-2000 data scaling HKL-2000 The crystal structure of E2-25K and UBB+1 complex 1 N N 2 N N 3 N N 3 N N A ALA 5 A ALA 6 HELX_P A LYS 18 A LYS 19 1 1 14 A SER 19 A SER 20 HELX_P A LYS 24 A LYS 25 1 2 6 A LEU 93 A LEU 94 HELX_P A LYS 97 A LYS 98 5 3 5 A THR 105 A THR 106 HELX_P A ALA 119 A ALA 120 1 4 15 A ASP 127 A ASP 128 HELX_P A ASN 137 A ASN 138 1 5 11 A ASN 137 A ASN 138 HELX_P A GLY 154 A GLY 155 1 6 18 A SER 159 A SER 160 HELX_P A ALA 171 A ALA 172 1 7 13 A ASP 175 A ASP 176 HELX_P A LYS 186 A LYS 187 1 8 12 A ASP 189 A ASP 190 HELX_P A ASN 200 A ASN 201 1 9 12 B THR 22 B THR 23 HELX_P B GLY 35 B GLY 36 1 10 14 B PRO 37 B PRO 38 HELX_P B ASP 39 B ASP 40 5 11 3 B LEU 56 B LEU 57 HELX_P B ASN 60 B ASN 61 5 12 5 LIGASE E2-25K, UBB+1, complex structure, ATP-binding, Isopeptide bond, Ligase, Nucleotide-binding, Ubl conjugation pathway A TYR 66 A TYR 67 1 A PRO 67 A PRO 68 7.61 UBE2K_HUMAN UNP 1 1 P61086 MANIAVQRIKREFKEVLKSEETSKNQIKVDLVDENFTELRGEIAGPPDTPYEGGRYQLEIKIPETYPFNPPKVRFITKIW HPNISSVTGAICLDILKDQWAAAMTLRTVLLSLQALLAAAEPDDPQDAVVANQYKQNPEMFKQTARLWAHVYAGAPVSSP EYTKKIENLCAMGFDRNAVIVALSSKSWDVETATELLLSN 3K9O PDB 2 3K9O 1 200 3K9O 1 200 P61086 A 1 2 201 1 95 3K9O 1 95 3K9O B 2 2 96 1 expression tag GLY 0 3K9O A P61086 UNP 1 4 5 anti-parallel anti-parallel anti-parallel anti-parallel parallel anti-parallel anti-parallel A ILE 27 A ILE 28 A LEU 31 A LEU 32 A GLU 38 A GLU 39 A ALA 44 A ALA 45 A ARG 55 A ARG 56 A LYS 61 A LYS 62 A LYS 72 A LYS 73 A PHE 75 A PHE 76 B THR 12 B THR 13 B GLU 16 B GLU 17 B GLN 2 B GLN 3 B THR 7 B THR 8 B THR 66 B THR 67 B LEU 71 B LEU 72 B GLN 41 B GLN 42 B PHE 45 B PHE 46 B LYS 48 B LYS 49 B GLN 49 B GLN 50 5 C 1 2 1